Do not tighten these ...

OK ... but after 1,800 hours of work ... is this "normal" ???

What about your M200, the plane is moving like mine ?!?

Thank u !

someone can help my doubt ? thank u

someone can help my doubt ? thank u

The mine does the same.. as we told me, it is normal....

I tightened mine up, it could still slide on the x y axis but no so much on the z axis 

Thank u for your experiences :)

But as the saying goes.... "If it aint broke, dont fix it"

Mine where very loose and wiggled like that also and I tightened them back up. Seems they come loose over time from vibration my guess.

Yes migusan76 i agree with you, my plane when mine m200 was "new" was perfectly stable !